X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/f39c00ef647a7f625d9bd61c570b89d7b9762c61..97c8c6d7c7961976172bece182832d01c9c0fc4b:/src/club/models.py diff --git a/src/club/models.py b/src/club/models.py index 62c1069f2..8c26d03a1 100644 --- a/src/club/models.py +++ b/src/club/models.py @@ -11,64 +11,42 @@ from django import template from django.utils.timezone import now from django.utils.translation import ugettext_lazy as _, ungettext, ugettext, get_language from catalogue.utils import get_random_hash -from .payment_methods import methods, method_by_slug +from .payment_methods import recurring_payment_method, single_payment_method from .payu import models as payu_models +from . import utils -class Plan(models.Model): - """ Plans are set up by administrators. """ - MONTH = 30 - YEAR = 365 - PERPETUAL = 999 - intervals = [ - (MONTH, _('a month')), - (YEAR, _('a year')), - (PERPETUAL, _('in perpetuity')), - ] - - interval = models.SmallIntegerField(_('inteval'), choices=intervals) - min_amount = models.DecimalField(_('min amount'), max_digits=10, decimal_places=2) - default_amount = models.DecimalField(_('default amount'), max_digits=10, decimal_places=2) - allow_recurring = models.BooleanField(_('allow recurring')) - allow_one_time = models.BooleanField(_('allow one time')) - active = models.BooleanField(_('active'), default=True) +class Club(models.Model): + min_amount = models.IntegerField(_('minimum amount')) + min_for_year = models.IntegerField(_('minimum amount for year')) + single_amounts = models.CharField(_('proposed amounts for single payment'), max_length=255) + default_single_amount = models.IntegerField(_('default single amount')) + monthly_amounts = models.CharField(_('proposed amounts for monthly payments'), max_length=255) + default_monthly_amount = models.IntegerField(_('default monthly amount')) class Meta: - verbose_name = _('plan') - verbose_name_plural = _('plans') - + verbose_name = _('club') + verbose_name_plural = _('clubs') + def __str__(self): - return "%s %s" % (self.min_amount, self.get_interval_display()) + return 'Klub' - class Meta: - ordering = ('interval',) + def proposed_single_amounts(self): + return [int(x) for x in self.single_amounts.split(',')] - def payment_methods(self): - for method in methods: - if self.allow_recurring and method.is_recurring or self.allow_one_time and not method.is_recurring: - yield method + def proposed_monthly_amounts(self): + return [int(x) for x in self.monthly_amounts.split(',')] - def get_next_installment(self, date): - if self.interval == self.PERPETUAL: - return datetime.max - timedelta(1) - elif self.interval == self.YEAR: - return date.replace(year=date.year + 1) - elif self.interval == self.MONTH: - day = date.day - date = (date.replace(day=1) + timedelta(31)).replace(day=1) + timedelta(day - 1) - if date.day != day: - date = date.replace(day=1) - return date - class Schedule(models.Model): """ Represents someone taking up a plan. """ key = models.CharField(_('key'), max_length=255, unique=True) email = models.EmailField(_('email')) membership = models.ForeignKey('Membership', verbose_name=_('membership'), null=True, blank=True, on_delete=models.PROTECT) - plan = models.ForeignKey(Plan, verbose_name=_('plan'), on_delete=models.PROTECT) amount = models.DecimalField(_('amount'), max_digits=10, decimal_places=2) - method = models.CharField(_('method'), max_length=255, choices=[(method.slug, method.name) for method in methods]) + monthly = models.BooleanField(_('monthly'), default=True) + yearly = models.BooleanField(_('yearly'), default=False) + is_cancelled = models.BooleanField(_('cancelled'), default=False) payed_at = models.DateTimeField(_('payed at'), null=True, blank=True) started_at = models.DateTimeField(_('started at'), auto_now_add=True) @@ -100,7 +78,7 @@ class Schedule(models.Model): return reverse('club_thanks', args=[self.key]) def get_payment_method(self): - return method_by_slug[self.method] + return recurring_payment_method if self.monthly or self.yearly else single_payment_method def is_expired(self): return self.expires_at is not None and self.expires_at <= now() @@ -108,6 +86,19 @@ class Schedule(models.Model): def is_active(self): return self.payed_at is not None and (self.expires_at is None or self.expires_at > now()) + def is_recurring(self): + return self.monthly or self.yearly + + def get_next_installment(self, date): + if self.yearly: + return utils.add_year(date) + if self.monthly: + return utils.add_month(date) + club = Club.objects.first() + if club is not None and self.amount >= club.min_for_year: + return utils.add_year(date) + return utils.add_month(date) + def send_email(self): ctx = {'schedule': self} send_mail( @@ -165,6 +156,20 @@ class ReminderEmail(models.Model): return ungettext('a day after expiration', '%d days after expiration', n=-self.days_before) +class Ambassador(models.Model): + name = models.CharField(_('name'), max_length=255) + photo = models.ImageField(_('photo'), blank=True) + text = models.CharField(_('text'), max_length=1024) + + class Meta: + verbose_name = _('ambassador') + verbose_name_plural = _('ambassadors') + ordering = ['name'] + + def __str__(self): + return self.name + + ######## # # # PayU # @@ -208,7 +213,7 @@ class PayUOrder(payu_models.Order): n = now() if since is None or since < n: since = n - new_exp = self.schedule.plan.get_next_installment(since) + new_exp = self.schedule.get_next_installment(since) if self.schedule.payed_at is None: self.schedule.payed_at = n if self.schedule.expires_at is None or self.schedule.expires_at < new_exp: @@ -225,3 +230,5 @@ class PayUCardToken(payu_models.CardToken): class PayUNotification(payu_models.Notification): order = models.ForeignKey(PayUOrder, models.CASCADE, related_name='notification_set') + +